45731455

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 70917120

約数和(自身を除く): 25185665

約数列:

[1, 5, 7, 11, 35, 49, 55, 71, 77, 239, 245, 355, 385, 497, 539, 781, 1195, 1673, 2485, 2629, 2695, 3479, 3905, 5467, 8365, 11711, 13145, 16969, 17395, 18403, 27335, 38269, 58555, 84845, 92015, 118783, 128821, 186659, 191345, 593915, 644105, 831481, 933295, 1306613, 4157405, 6533065, 9146291, 45731455]

約数ペア:

[(1, 45731455), (5, 9146291), (7, 6533065), (11, 4157405), (35, 1306613), (49, 933295), (55, 831481), (71, 644105), (77, 593915), (239, 191345), (245, 186659), (355, 128821), (385, 118783), (497, 92015), (539, 84845), (781, 58555), (1195, 38269), (1673, 27335), (2485, 18403), (2629, 17395), (2695, 16969), (3479, 13145), (3905, 11711), (5467, 8365)]